<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: arial,helvetica,sans-serif; font-size: 10pt; color: #000000'>The last time I looked, Esastiflow didn't accept a BGP session to learn ASes. Has that changed?<br><br><div><span name="x"></span><br><br>-----<br>Mike Hammett<br>Intelligent Computing Solutions<br>http://www.ics-il.com<br><br>Midwest-IX<br>http://www.midwest-ix.com<span name="x"></span><br></div><br><hr id="zwchr"><div style="color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;"><b>From: </b>"Crist Clark" <cjc+nanog@pumpky.net><br><b>To: </b>"Dennis Burgess" <dmburgess@linktechs.net><br><b>Cc: </b>nanog@nanog.org<br><b>Sent: </b>Friday, May 17, 2019 11:19:02 PM<br><b>Subject: </b>Re: Free Program to take netflow<br><br>Been loving Elastiflow. Way overkill for what you need, but it's<br>actually pretty easy to setup.<br><br>https://github.com/robcowart/elastiflow<br><br><br>On Fri, May 17, 2019 at 7:25 AM Dennis Burgess via NANOG<br><nanog@nanog.org> wrote:<br>><br>> I am looking for a free program to take netflow and output what the top traffic ASes to and from my AS are. Something that we can look at every once in a while, and/or spin up and get data then shutdown.. Just have two ports need netflow from currently.<br>><br>><br>><br>> Thanks in advance.<br>><br>><br>><br>><br>><br>> Dennis Burgess, Mikrotik Certified Trainer<br>><br>> Author of "Learn RouterOS- Second Edition”<br>><br>> Link Technologies, Inc -- Mikrotik & WISP Support Services<br>><br>> Office: 314-735-0270 Website: http://www.linktechs.net<br>><br>> Create Wireless Coverage’s with www.towercoverage.com<br>><br>><br></div><br></div></body></html>